.feedback
{
-webkit-background-size: 40px 40px;
-moz-background-size: 40px 40px;
background-size: 40px 40px;
background-image: -webkit-gradient(linear, left top, right bottom,
                                    color-stop(.25, rgba(255, 255, 255, .05)), color-stop(.25, transparent),
                                    color-stop(.5, transparent), color-stop(.5, rgba(255, 255, 255, .05)),
                                    color-stop(.75, rgba(255, 255, 255, .05)), color-stop(.75, transparent),
                                    to(transparent));
background-image: -webkit-linear-gradient(135deg, rgba(255, 255, 255, .05) 25%, transparent 25%,
                                    transparent 50%, rgba(255, 255, 255, .05) 50%, rgba(255, 255, 255, .05) 75%,
                                    transparent 75%, transparent);
background-image: -moz-linear-gradient(135deg, rgba(255, 255, 255, .05) 25%, transparent 25%,
                                    transparent 50%, rgba(255, 255, 255, .05) 50%, rgba(255, 255, 255, .05) 75%,
                                    transparent 75%, transparent);
background-image: -ms-linear-gradient(135deg, rgba(255, 255, 255, .05) 25%, transparent 25%,
                                    transparent 50%, rgba(255, 255, 255, .05) 50%, rgba(255, 255, 255, .05) 75%,
                                    transparent 75%, transparent);
background-image: -o-linear-gradient(135deg, rgba(255, 255, 255, .05) 25%, transparent 25%,
                                    transparent 50%, rgba(255, 255, 255, .05) 50%, rgba(255, 255, 255, .05) 75%,
                                    transparent 75%, transparent);
background-image: linear-gradient(135deg, rgba(255, 255, 255, .05) 25%, transparent 25%,
                                    transparent 50%, rgba(255, 255, 255, .05) 50%, rgba(255, 255, 255, .05) 75%,
                                    transparent 75%, transparent);
-moz-box-shadow: inset 0 -1px 0 rgba(255,255,255,.4);
-webkit-box-shadow: inset 0 -1px 0 rgba(255,255,255,.4);
box-shadow: inset 0 -1px 0 rgba(255,255,255,.4);
border: 1px solid;
color: #fff;
padding: 15px;
text-shadow: 0 1px 0 rgba(0,0,0,.5);
margin: 30px 0;
/*
-webkit-animation: animate-bg 5s linear infinite;
-moz-animation: animate-bg 5s linear infinite;
*/

}

.info
{
background-color: #4ea5cd;
border-color: #3b8eb5;
}

.error
{
background-color: #de4343;
border-color: #c43d3d;
}

.warning
{
background-color: #eaaf51;
border-color: #d99a36;
}

.success
{
background-color: #61b832;
border-color: #55a12c;
}

.feedback h3
{
margin: 0 0 5px 0;
}

.feedback p
{
margin: 0;
}

@-webkit-keyframes animate-bg
{
from {
background-position: 0 0;
}
to {
background-position: -80px 0;
}
}

@-moz-keyframes animate-bg
{
from {
background-position: 0 0;
}
to {
background-position: -80px 0;
}
}
